Most water bottles are round. The Larah by Borosil Cube 700ml Thermoware Bottle in Pink is not — and that is precisely what makes it stand out. Its perfectly square cross-section of 7.9 × 7.9 cm gives it a clean, architectural look that feels intentionally designed rather than just functional. The Pink finish adds a soft, cheerful pop of colour that works beautifully for school bags, desk setups, gym kits, and everyday carry — fresh, feminine, and immediately recognisable at a distance. This is a bottle that gets noticed, and for the right reasons.
The construction underneath that signature form is built to perform. The N1 Grade stainless steel inner layer is rust-resistant, food-safe, and completely non-reactive — no metallic taste, no odour, no residue regardless of what you fill it with. Surrounding it is a layer of PU (polyurethane) insulation that creates a continuous thermal barrier between the liquid inside and the ambient environment outside, keeping your cold drinks colder for significantly longer than a standard single-wall bottle. The outer body is made from durable PP (polypropylene) that keeps the total bottle weight light at just 265 grams, making it genuinely easy to carry all day without strain.
The bottle is fully leakproof — safe to toss into any bag without worrying about spills on books, clothes, or electronics. At 700ml, it holds a generous carry volume for school, office, or gym without the bulk of a 1-litre bottle. The square body also has a practical side benefit — it does not roll off flat surfaces the way round bottles do. Made in India by Borosil, the Cube comes with a 1-year warranty against manufacturing defects. Available in Blue, Gold, Mint, and Pink colour options.
The perfectly square cross-section (7.9 × 7.9 cm) is the defining feature of the Cube. It gives the bottle a bold, architectural aesthetic that looks completely different from conventional round thermoware bottles. The flat sides also mean the bottle does not roll off desks, tables, or car seats — a practical advantage that round bottles simply cannot offer.
The interior is made from N1 Grade stainless steel — food-safe, rust-resistant, and non-reactive to beverages. It stays hygienic with regular rinsing, does not impart any metallic taste or odour, and retains its clean, bright surface over years of regular use. No seasoning, coating, or special care required.
Polyurethane (PU) insulation fills the space between the stainless steel interior and the PP outer shell, forming a thermal barrier that significantly slows heat transfer. Cold drinks stay noticeably colder for extended periods compared to a non-insulated bottle — especially valuable during long school days, extended work hours, or outdoor activities in warm weather.
The outer shell is made from PP (polypropylene) — a food-safe, impact-resistant plastic that keeps the overall bottle weight to just 265 grams. PP absorbs everyday knocks and drops without cracking, and the square format means the force of a drop is distributed across a flat face rather than a point, reducing impact damage.
The leakproof lid seals completely when closed, preventing any dripping or seeping regardless of how the bottle is oriented. Carry it horizontally or upside down in a bag — it will not leak onto your belongings. Safe to pack alongside laptops, notebooks, and other bag contents without a second thought.
At 265 grams and 700ml, the Cube strikes the right balance between carry volume and portability. It is light enough to carry all day without it becoming a burden, yet holds enough for a meaningful stretch of hydration between refills. The dimensions — 7.9 × 7.9 × 27.2 cm — keep it slim and easy to slip into bag pockets.
The Pink finish on the PP outer body is bold enough to stand out without being garish. It works well across a range of everyday settings — school bags, gym kits, office desks, and travel carry — and the colour is applied to the PP body to resist fading with regular handling and mild washing.
The Larah Cube is manufactured in India by Borosil, a brand trusted in Indian homes for over six decades. The Made in India origin reflects domestic quality standards and Borosil's commitment to reliable everyday kitchenware and hydration products.
The Larah Cube 700ml bottle is covered by a 1-year warranty by Borosil against manufacturing defects from the date of purchase. Spare parts are not covered under warranty terms.
All three are PU-insulated thermoware bottles from Larah by Borosil with the same core construction — N1 Grade stainless steel interior, PP outer body, leakproof lid, and 1-year warranty. The difference is purely the body shape. The Cube has a distinctive square cross-section (7.9 × 7.9 cm). The Orbit has a classic smooth round profile. The Amaze has an angular, faceted design. The Cube also holds 700ml, the same as the Orbit, while the Amaze holds 680ml.
No. The square profile actually has practical advantages — it fits neatly in bag pockets and compartments (which are typically rectangular), does not roll off flat surfaces, and the flat sides provide a natural non-slip grip. At 265 grams, the Cube is lightweight enough for all-day carry.
PU insulation keeps cold beverages noticeably colder for extended hours compared to a non-insulated single-wall bottle. For best results, fill the bottle completely (as stated in the care instructions) and keep the lid closed between sips. Pre-chilling the bottle with cold water before filling also improves performance.
The official product guidance specifies this bottle is not recommended for carbonated or alcoholic beverages. For hot beverages, check the specific hot retention rating before use. The Larah Cube is primarily designed and marketed as a cold beverage thermoware bottle.
Yes. The leakproof lid seals the bottle completely when properly closed, preventing any dripping or seeping even when the bottle is placed horizontally or inverted. Safe to carry alongside sensitive items in any bag.
The Larah Cube measures 7.9 cm × 7.9 cm × 27.2 cm (W × D × H) including the packaging box, and weighs 265 grams. The perfectly square width and depth are what give it its distinctive Cube shape.
Yes. The N1 Grade stainless steel interior and food-safe PP outer body make it completely safe for children and teenagers for daily school use. The leakproof lid prevents spills inside school bags, and the lightweight 265g body is easy for children to carry and handle.
The Larah Cube is covered by a 1-year warranty by Borosil against manufacturing defects from the date of purchase. Note that spare parts are not covered under the warranty terms.
Clean with mild detergents only, using a soft bottle brush for the interior. Rinse thoroughly and allow to air dry with the lid open. Do not use abrasive scrubbers inside the stainless steel interior. When not in use, keep the bottle uncovered — as stated in the care instructions — to prevent odour buildup inside.
Yes. The Larah Cube Square thermoware bottle is available in four colour options: Blue, Gold, Mint, and Pink. All colour variants are identical in specifications, capacity, construction, and features — only the exterior PP body colour differs. Choose the colour that best suits your personal style or gifting need.